diff options
Diffstat (limited to 'arch/powerpc/kernel/vdso32/vdso32.lds.S')
| -rw-r--r-- | arch/powerpc/kernel/vdso32/vdso32.lds.S | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/arch/powerpc/kernel/vdso32/vdso32.lds.S b/arch/powerpc/kernel/vdso32/vdso32.lds.S deleted file mode 100644 index 00c025ba4a92..000000000000 --- a/arch/powerpc/kernel/vdso32/vdso32.lds.S +++ /dev/null @@ -1,164 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * This is the infamous ld script for the 32 bits vdso - * library - */ -#include <asm/vdso.h> - -#ifdef __LITTLE_ENDIAN__ -OUTPUT_FORMAT("elf32-powerpcle", "elf32-powerpcle", "elf32-powerpcle") -#else -OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc") -#endif -OUTPUT_ARCH(powerpc:common) -ENTRY(_start) - -SECTIONS -{ - . = VDSO32_LBASE + SIZEOF_HEADERS; - - .hash : { *(.hash) } :text - .gnu.hash : { *(.gnu.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .gnu.version : { *(.gnu.version) } - .gnu.version_d : { *(.gnu.version_d) } - .gnu.version_r : { *(.gnu.version_r) } - - .note : { *(.note.*) } :text :note - - . = ALIGN(16); - .text : { - *(.text .stub .text.* .gnu.linkonce.t.* __ftr_alt_*) - } :text - PROVIDE(__etext = .); - PROVIDE(_etext = .); - PROVIDE(etext = .); - - . = ALIGN(8); - __ftr_fixup : { *(__ftr_fixup) } - - . = ALIGN(8); - __mmu_ftr_fixup : { *(__mmu_ftr_fixup) } - - . = ALIGN(8); - __lwsync_fixup : { *(__lwsync_fixup) } - -#ifdef CONFIG_PPC64 - . = ALIGN(8); - __fw_ftr_fixup : { *(__fw_ftr_fixup) } -#endif - - /* - * Other stuff is appended to the text segment: - */ - .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } - .rodata1 : { *(.rodata1) } - - .eh_frame_hdr : { *(.eh_frame_hdr) } :text :eh_frame_hdr - .eh_frame : { KEEP (*(.eh_frame)) } :text - .gcc_except_table : { *(.gcc_except_table) } - .fixup : { *(.fixup) } - - .dynamic : { *(.dynamic) } :text :dynamic - .got : { *(.got) } :text - .plt : { *(.plt) } - - _end = .; - __end = .; - PROVIDE(end = .); - - /* - * Stabs debugging sections are here too. - */ - .stab 0 : { *(.stab) } - .stabstr 0 : { *(.stabstr) } - .stab.excl 0 : { *(.stab.excl) } - .stab.exclstr 0 : { *(.stab.exclstr) } - .stab.index 0 : { *(.stab.index) } - .stab.indexstr 0 : { *(.stab.indexstr) } - .comment 0 : { *(.comment) } - - /* - * DWARF debug sections. - * Symbols in the DWARF debugging sections are relative to the beginning - * of the section so we begin them at 0. - */ - /* DWARF 1 */ - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - /* GNU DWARF 1 extensions */ - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - /* DWARF 1.1 and DWARF 2 */ - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - /* DWARF 2 */ - .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line) } - .debug_frame 0 : { *(.debug_frame) } - .debug_str 0 : { *(.debug_str) } - .debug_loc 0 : { *(.debug_loc) } - .debug_macinfo 0 : { *(.debug_macinfo) } - /* SGI/MIPS DWARF 2 extensions */ - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } - - /DISCARD/ : { - *(.note.GNU-stack) - *(.data .data.* .gnu.linkonce.d.* .sdata*) - *(.bss .sbss .dynbss .dynsbss) - } -} - -/* - * Very old versions of ld do not recognize this name token; use the constant. - */ -#define PT_GNU_EH_FRAME 0x6474e550 - -/* - * We must supply the ELF program headers explicitly to get just one - * PT_LOAD segment, and set the flags explicitly to make segments read-only. - */ -PHDRS -{ - text PT_LOAD FILEHDR PHDRS FLAGS(5); /* PF_R|PF_X */ - dynamic PT_DYNAMIC FLAGS(4); /* PF_R */ - note PT_NOTE FLAGS(4); /* PF_R */ - eh_frame_hdr PT_GNU_EH_FRAME; -} - -/* - * This controls what symbols we export from the DSO. - */ -VERSION -{ - VDSO_VERSION_STRING { - global: - /* - * Has to be there for the kernel to find - */ - __kernel_datapage_offset; - - __kernel_get_syscall_map; -#ifndef CONFIG_PPC_BOOK3S_601 - __kernel_gettimeofday; - __kernel_clock_gettime; - __kernel_clock_getres; - __kernel_time; - __kernel_get_tbfreq; -#endif - __kernel_sync_dicache; - __kernel_sync_dicache_p5; - __kernel_sigtramp32; - __kernel_sigtramp_rt32; -#ifdef CONFIG_PPC64 - __kernel_getcpu; -#endif - - local: *; - }; -} |